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MIC803-31D3VC3集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

MIC803-31D3VC3
廠商型號

MIC803-31D3VC3

參數(shù)屬性

MIC803-31D3VC3 封裝/外殼為SC-70,SOT-323;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL SC70-3

功能描述

3-Pin Microprocessor Supervisor Circuit with Open-Drain Reset Output

絲印標識

A4

封裝外殼

SOT-323 / SC-70,SOT-323

文件大小

258.25 Kbytes

頁面數(shù)量

10

生產(chǎn)廠商 Micrel Semiconductor
企業(yè)簡稱

Micrel麥瑞半導體

中文名稱

麥瑞半導體官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-2-4 20:00:00

MIC803-31D3VC3規(guī)格書詳情

General Description

The MIC803 is a single-voltage supervisor with open-drain reset output that provides accurate power supply monitoring and reset generation in microprocessor-based systems. The function of the device is to assert a reset signal if the power supply voltage drops below the reset threshold voltage, and retain this reset for the reset timeout period once the power supply increases above the reset threshold voltage.

The MIC803 consumes only 4.5μA of supply current and offers three reset delay periods of 20ms, 140ms, and 1120ms (minimum). It features factory-programmed reset threshold levels from 2.63V to 4.63V to accommodate 3.0V, 3.3V, and 5.0V power supplies. It is available in the compact 3-pin SC-70 and SOT-23 packages.

Datasheets and support documentation are available on Micrel’s web site at: www.micrel.com.

Features

? 4.5μA supply current (typical) at 3.6V

? Open-drain /RESET output

? /RESET remains valid with VCC as low as 1V

? 20ms, 140ms, or 1120ms (minimum) reset timeout options

? 2.63V to 4.63V preset voltage threshold options

? 2.5 voltage threshold accuracy over temperature

? 3-pin SC70-3 package (2.0mm × 2.1mm)

? 3-pin SOT-23 package (2.3mm × 2.9mm)

? -40?C to +125?C junction temperature range

Applications

? Critical microcomputer power monitoring

? Portable equipment

? Solid state drives

? Printers/computers

? Embedded controllers

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MIC803-31D3VC3-TR

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 監(jiān)控器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    簡單復位/加電復位

  • 電壓 - 閾值:

    3.08V

  • 輸出:

    開路漏極或開路集電極

  • 復位:

    低有效

  • 復位超時:

    最小為 140ms

  • 工作溫度:

    -40°C ~ 125°C(TJ)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    SC-70,SOT-323

  • 供應商器件封裝:

    SC-70-3

  • 描述:

    IC SUPERVISOR 1 CHANNEL SC70-3

供應商 型號 品牌 批號 封裝 庫存 備注 價格
Microchip(微芯)
23+
NA/
8735
原廠直銷,現(xiàn)貨供應,賬期支持!
詢價
Microchip
23+
SOT23-3
10000
原廠原裝正品現(xiàn)貨
詢價
MICROCHIP(美國微芯)
23+
SC703
6000
誠信服務,絕對原裝原盤
詢價
MICROCHIP
SC70
30000
公司只有原裝
詢價
MICROCHIP
22+
SMD
518000
明嘉萊只做原裝正品現(xiàn)貨
詢價
Microchip
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價
MICREL
22+
SOT23-3
13148
原裝正品現(xiàn)貨
詢價
MRL
1535+
6000
詢價
Microchip Technology
23+/24+
SC-70
8600
只供原裝進口公司現(xiàn)貨+可訂貨
詢價
MICROCHIP(美國微芯)
2112+
SC-70-3
31500
3000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,
詢價